Alpha Silanes
Acetoxy Silanes
Alkoxy Silanes
Alkyl Silanes
Amino Silanes
Bis-Silanes
Chloro Silanes
Epoxy Silanes
Fluoro Silanes
Hydrogensilanes
Hydrogensiloxanes
Isocyanate Silanes
Mecapto Silanes
Methacrylate Silanes
Orthosilicate
Oximino Silanes
Phenyl Silanes
Special Silanes
Silazanes
Siliconates
Siloxanes
Sulfur Silanes
Thiocyanato Silanes
Ureido Silanes
Vinyl Silanes
Oligomeric Silanes



Silane | Silanes | Alkyl & Alkoxy Silanes | Surface Modifier | Hydrophobing Agents | Water Repellent

SiSiB® WR0802

n-Octyltriethoxysilane.
Synonym: Triethoxy-octyl-silane

Countertype of Evonik Dynasylan OCTEO, VP Si 208, DowCorning Z-6341, Silquest A-137
Chemical Structure

Introduction
SiSiB® WR0802 is a monomeric medium-chain alkylfunctional silane. It is a clear colourless liquid and soluble in common non-polar organic solvent.
Typical Physical Properties
Chemical Name: Octyltriethoxysilane
CAS No.: 2943-75-1
EINECS No.: 220-941-2
Empirical Formula: C14H32O3Si
Molecular Weight: 276.48
Boiling Point: 99°C [2mmHg]
Flash Point: 100°C
 
Color and Appearance: Colorless transparent liquid
Density [25°C]: 0.88
Refractive Index [25°C]: 1.4150 [25°C]
Purity: 98% by GC
Applications
SiSiB® WR0802 can be used as a surface modifier to generate hydrophobicity (e.g. on concrete, glass, inorganic pigments, or mineral fillers).

When diluted with an appropriate solvent, it can be used in the formulation of water repellent products. Upon proper application, the formulated product will penetrate and provide water repellency by chemically reacting with the cementitious substrate. Treated substrates are hydrophobic and retain their original appearance.
Packings
Net weight 170Kg steel drum or 850Kg IBC tote, for more details, please visit Packing Centre.
Technical Library
Download Technical Data Sheet Safety Data Sheet 中文


SiSiB® SILANES 2016 SiSiB® SILICONES 2016
SiSiB® SILANE Selection Guide SiSiB® SILANE Cross Reference Guide